Hyperrealistic Winter Night Flash Portrait Prompt

{
  "description": {
    "reference_control": {
      "mode": "optional_image_reference",
      "reference_images": {
        "character_reference": "UPLOAD_PERSON_REFERENCE_PHOTO_IF_NEEDED"
      },
      "identity_lock": {
        "enabled": true,
        "strength": 1,
        "priority": "face_first",
        "preserve": [
          "facial_structure",
          "skin_texture",
          "hairline",
          "hair_color",
          "expression"
        ],
        "forbid": [
          "identity_drift",
          "age_change",
          "ethnicity_change",
          "beauty_filter_face_change"
        ]
      }
    },
    "image_request": {
      "goal": "Hyperrealistic winter night flash fashion portrait in a snowy pine forest",
      "meta": {
        "image_type": "Night Flash Portrait / Winter Fashion / Social Media Photo",
        "quality": "Ultra-HD, Hyperrealistic, High Detail",
        "aspect_ratio": "3:4",
        "resolution": "1080x1440"
      },
      "subject": {
        "count": 1,
        "type": "female",
        "pose": "standing centered, full-body, facing camera, arms slightly out to the sides, holding small piles of snow in both hands",
        "expression": "calm confident",
        "hair": "long dark hair, loose, slightly wavy",
        "makeup": "soft glam, defined brows, nude lipstick, subtle highlight",
        "wardrobe": {
          "hat": "white fuzzy faux-fur hat",
          "dress": "white off-shoulder fitted cable-knit sweater dress, mini length",
          "wrists": "white fuzzy cuffs",
          "socks": "white thigh-high knit socks"
        },
        "accessories": "delicate necklace (optional, subtle)"
      },
      "environment": {
        "setting": "snowy evergreen forest at night",
        "background": "dense snow-covered pine trees with dark teal/blue shadows",
        "weather": "active snowfall with visible snowflakes in foreground"
      },
      "lighting": {
        "type": "night flash photography",
        "key": "strong on-camera flash look",
        "effect": "crisp subject, sparkling snowflakes, background falloff, realistic shadows"
      },
      "camera": {
        "lens_look": "35mm",
        "angle": "eye-level",
        "aperture": "f/2.8 to f/4",
        "depth_of_field": "moderate",
        "focus": "sharp on face and knit texture"
      },
      "color_grading": {
        "palette": "cool winter tones (blue/teal shadows) with bright white outfit and snow",
        "contrast": "moderate-high for flash look",
        "finish": "clean, realistic"
      },
      "constraints": {
        "no_text": true,
        "no_watermark": true,
        "no_logos": true,
        "no_extra_people": true
      },
      "negative_prompt": [
        "blurry face",
        "plastic skin",
        "over-smoothed",
        "extra limbs",
        "deformed hands",
        "bad anatomy",
        "lowres",
        "watermark",
        "text",
        "logo",
        "artifacts"
      ]
    }
  }
}